found the game for electrical engineers, look at that schematic.
though that being said, i cant say i'm a fan of the active elements.
i would buy a market and still have to empty it by hand. though maybe i need to route more workforce to fix it.
idk, i think i'd lean towards a pure design game then needing to babysit buttons. but thats just me.
i think for my next playthrough i'll just design a main bus.
edit: the bus is killer.